IRWIN, ANNIE

Operated by BELLAH & MATHIEWS (P-5 63663) in the THROCKMORTON COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 26933District 7BField 89812001OilCasinghead gasSaveExport
Value, all time
$687 k
Jun 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
396
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 1,000 leases and 3,227 wells, and the rule below applies to all of them.

Discovered
1924-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: CLASS 4 W/DAILY 81 = 6000 TO 8000'

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition17,623 bbl$686,633
Casinghead gasProduction498 Mcf$274
Total$686,907

408 Mcf of this lease's gas, across 16 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.9919, -99.1818. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.99187, -99.18185 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,758 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 4,758 ft.

Completions filed
Jun 1993
1 of 1 wells

1 well

42-4473532844,758 ftJun 1993

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (396)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

396 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210166.024.22$4
Jul 20210170.783.98$4
Jun 20210169.493.38$3
May 20210063.483.02$0
Apr 20210160.362.76$3
Mar 20210161.302.72$3
Feb 20210157.805.55$6
Jan 20210150.412.81$3
Dec 20200144.642.68$3
Nov 20200138.772.71$3
Oct 20200136.972.48$2
Sep 20200137.091.99$2
Aug 20200139.982.39$2
Jul 20200138.371.83$2
Jun 20200134.901.69$2
May 20200116.921.81$2
Apr 20200114.751.80$2
Mar 20200130.341.86$2
Feb 20200149.881.98$2
Jan 20200157.252.09$2
Dec 20190159.012.30$2
Nov 20190155.302.75$3
Oct 20190153.472.42$2
Sep 20190155.052.66$3
Aug 20190153.112.30$2
Jul 20190156.272.46$2
Jun 20190152.782.49$2
May 20190158.482.74$3
Apr 20190162.632.75$3
Mar 20190156.803.06$3
Feb 20190150.852.79$3
Jan 20190146.033.23$3
Dec 20180146.594.19$4
Nov 20180152.934.24$4
Oct 20180161.443.40$3
Sep 20180159.543.11$3
Aug 20180159.403.07$3
Jul 20180165.142.93$3
Jun 20180160.183.08$3
May 20180165.382.90$3
Apr 20180163.842.90$3
Mar 20180161.222.79$3
Feb 20180161.782.77$3
Jan 20180162.874.01$4
Dec 20170157.272.92$3
Nov 20170155.423.12$3
Oct 20170149.292.98$3
Sep 20170147.523.09$3
Aug 20170145.373.00$3
Jul 20170143.873.09$3
Jun 20170142.493.09$3
May 20170045.373.26$0
Apr 20170147.933.21$3
Mar 20170146.772.98$3
Feb 20170150.452.95$3
Jan 20170149.413.42$3
Dec 20160148.763.72$4
Nov 20160142.492.64$3
Oct 20160146.193.09$3
Sep 20160141.553.10$3
Aug 20160141.442.92$3
Jul 20160141.622.92$3
Jun 2016157145.352.69$7,123
May 20160142.521.99$2
Apr 20160136.561.99$2
Mar 20160133.011.79$2
Feb 2016175126.472.06$4,634
Jan 20160127.352.36$2
Dec 20150132.362.00$2
Nov 20150138.792.17$2
Oct 2015177143.552.43$7,711
Sep 20150142.992.76$3
Aug 20150140.162.87$3
Jul 2015172148.152.95$8,285
Jun 20150156.152.88$3
May 20150155.212.96$3
Apr 20150149.822.71$3
Mar 2015172142.892.93$7,380
Feb 20150144.662.98$3
Jan 20150143.433.10$3
Dec 20140154.693.59$4
Nov 20140170.464.25$4
Oct 2014148178.303.90$11,592
Sep 20140186.164.05$4
Aug 20140189.394.04$4
Jul 20140196.564.18$4
Jun 20140198.164.74$5
May 2014175194.734.73$16,582
Apr 20140195.944.81$5
Mar 20140195.895.06$5
Feb 20140197.406.19$6
Jan 20140190.404.86$5
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013179097.423.78$17,438
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013170094.834.15$16,121
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 2012174086.953.62$15,129
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012165085.133.02$14,046
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 20121640101.652.00$16,671
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 2011175096.873.24$16,952
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011167083.623.99$13,965
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011176098.134.40$17,271
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 2011175086.504.59$15,138
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 2010183072.633.98$13,291
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 2010174071.124.24$12,375
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010169073.585.44$12,435
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009172072.544.11$12,477
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 2009161061.133.46$9,842
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 2009168046.773.59$7,857
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009182035.865.37$6,527
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 2008184075.246.92$13,844
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 20081640131.0811.39$21,497
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20081850110.3110.45$20,407
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008184090.388.21$16,630
Dec 20070088.337.30$0
Nov 2007179091.677.29$16,409
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 200768069.066.39$4,696
Jul 20070070.906.39$0
Jun 2007313062.007.55$19,406
May 20070058.747.85$0
Apr 2007165059.617.81$9,836
Mar 20070056.927.30$0
Feb 2007178055.108.22$9,808
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 2006177068.717.34$12,162
Jul 20060069.376.34$0
Jun 200694066.286.38$6,230
May 20060066.016.42$0
Apr 2006179064.397.36$11,526
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 2005176054.9413.42$9,669
Nov 20050054.6910.59$0
Oct 2005178058.3413.80$10,385
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 2005179055.697.84$9,969
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 2004174037.486.49$6,522
Apr 20040034.475.86$0
Mar 2004168034.365.53$5,772
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 2003332030.266.30$10,046
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 2003164029.415.17$4,823
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003180026.675.41$4,801
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 2002165024.664.14$4,069
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 2002177025.963.16$4,595
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 2002176024.663.58$4,340
Apr 20020023.653.51$0
Mar 2002180022.003.10$3,960
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 2001175024.262.25$4,246
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 2001174024.563.82$4,273
May 20010025.524.31$0
Apr 2001180024.685.34$4,442
Mar 2001178024.545.38$4,368
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 2000177031.235.15$5,528
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 2000180029.304.40$5,274
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 2000180028.422.86$5,116
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 1999178024.282.42$4,322
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 1999176021.752.62$3,828
Aug 19990019.262.88$0
Jul 1999177017.892.37$3,167
Jun 19990015.942.36$0
May 1999183015.792.32$2,890
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 199917909.981.82$1,786
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998164012.592.08$2,065
Aug 19980011.301.91$0
Jul 1998161011.742.24$1,890
Jun 19980011.242.24$0
May 1998179012.622.21$2,259
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 1998163013.952.30$2,274
Jan 19980014.702.15$0
Dec 1997171016.322.41$2,791
Nov 1997138018.193.09$2,510
Oct 19970019.253.15$0
Sep 199763017.742.95$1,118
Aug 19970017.862.55$0
Jul 1997173017.582.25$3,041
Jun 19970017.242.26$0
May 1997294018.972.31$5,577
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 1996159023.32$3,708
Nov 19960021.97$0
Oct 199673023.31$1,702
Sep 19960022.22$0
Aug 1996127020.26$2,573
Jul 19960019.55$0
Jun 19960018.73$0
May 1996109019.43$2,118
Apr 199688021.51$1,893
Mar 1996158019.38$3,062
Feb 19960016.98$0
Jan 1996175017.07$2,987
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 199585015.92$1,353
Jul 199587015.24$1,326
Jun 1995174016.41$2,855
May 19950017.56$0
Apr 1995122017.73$2,163
Mar 1995125016.44$2,055
Feb 199582016.58$1,360
Jan 1995124015.92$1,974
Dec 1994145015.03$2,179
Nov 199493015.90$1,479
Oct 1994175015.58$2,727
Sep 1994253115.29$3,868
Aug 1994125116.13$2,016
Jul 1994118117.56$2,072
Jun 1994164117.09$2,803
May 19940115.88$0
Apr 19940114.14$0
Mar 1994324112.46$4,037
Feb 1994039312.50$0
Jan 1994344112.66$4,355
Dec 1993299112.33$3,687
Nov 1993161114.49$2,333
Oct 1993475115.85$7,529
Sep 1993509115.03$7,650
Aug 1993354115.66$5,544
Jul 1993167115.46$2,582
Jun 1993337116.79$5,658

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Aug 2021 — as filed, then multipliedworked
Oil                    0 bbl  × $ 66.02 =         $0
Casinghead gas         1 Mcf  × $  4.22 =         $4

────────────────────────────────────────────────────
Month total                                       $4

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7B/O/26933 is the state's own key, not one this site invented.